Data          [1]      [2]      [3]      [4]      [5]
bal. 13       8.7        0        0        0        0
bal. 14       3.2        0        0        0        0
bal. 15       3.2        0        0        0        0
bal. 16       3.8        0      3.8        0        0
bal. 17         0        0        0        0        0
bal. 18       4.5        0        0        0        0
bal. 19       5.3        0      5.3        0        0
bal. 20         0        0        5        0        0
bal. 21       3.6        0        0        0        0
bal. 22         0        0        0        0        0
bal. 23       3.1        0        0        0      3.1
bal. 24       4.8        0        0      4.8        0
bal. 25       3.8        0        0        0        0
bal. 26       6.7      6.7        0        0        0
bal. 27         0        0        0        0        0
bal. 28       3.8        0        0        0        0
bal. 29       4.3        0        0        0        0
bal. 30         0        0        0        0        0
geg. 1          0        0        0        0        0
geg. 2          0        0        0        0        0
geg. 3       12.5        0        0        0        0
geg. 4          0        0        0        0        0
geg. 5        6.2        0        0        0        0
geg. 6          0        0        0        0        0
geg. 7        9.1        0        0        0        0
geg. 8        9.1        0        0        0        0
geg. 9          0        0     11.1        0        0
geg. 10         0        0        0        0        0
geg. 11       9.1        0        0        0        0
geg. 12      11.1        0        0        0        0
geg. 13         5        0        0        0        0
    viso      121      6.7     25.2      4.8      3.1